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निम्नलिखित समीकरण को हल करें।4x2 – 2(a2 + b2)x + a2 b2 = 0 |
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Answer» 4x2 – 2(a2 + b2)x + a2b2 = 0 4x2 – 2a2x – 2b2x + a2b2 = 0 2x(2x – a2) – b2(2x – a2) = 0 (2x – a2)(2x – b2) यदि 2x – a2 = 0 तब x = a2/2 यदि 2x – b2 = 0 तब x = b2/2 अतः x = a2/2 व b2/2 |
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